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CVE-2026-88887 Alta · 8.6 CWE-601 10/09/2026
Renovate before 44.11.2 Credential Exfiltration via Link Header
Renovate is a dependency update automation tool. When listing tags/digests for a container image, Renovate follows pagination links supplied by the remote registry in the HTTP Link header and attaches the registry credentials to the follow-up request without verifying that the pagination URL has the same origin as the original registry. A malicious or compromised container registry can therefore specify a Link header pointing to an attacker-controlled host and receive the credentials Renovate uses for that registry. Exploitation requires that the target has container (Docker) dependencies and is already interacting with the malicious or compromised registry. This is fixed in Renovate 44.11.2 (npm and renovate/renovate images), Mend Renovate CE/EE 15.4.0 and the mend-renovate-enterprise-edition Helm chart 10.4.0; the same-origin check can be disabled with RENOVATE_X_DOCKER_PAGINATION_ALLOW_CROSS_ORIGIN.
CVE-2026-88882 Alta · 8.6 CWE-601 10/09/2026
Renovate before 44.11.2 Credential Exfiltration via Link Header
Renovate is a dependency update automation tool. In versions before 44.11.2 (and Mend Renovate CE/EE images and charts before 15.4.0, and mend-renovate-enterprise-edition helm chart before 10.4.0), when listing new package versions from a NuGet registry Renovate follows pagination URLs supplied by the registry in the HTTP `Link` header without verifying that the target has the same origin as the configured registry. Registry credentials are attached to the request for the 'next' page, so a malicious or compromised NuGet registry can return a `Link` header pointing at an attacker-controlled server and cause Renovate to send the registry credentials to that server. Exploitation requires the remote registry to be malicious or compromised; such a registry would normally already have received the credentials on the initial request, so the issue primarily allows the credentials to be delivered to an additional, attacker-chosen host. The fix restricts pagination to the same origin; the previous behaviour can be re-enabled with the RENOVATE_X_NUGET_PAGINATION_ALLOW_CROSS_ORIGIN option.
CVE-2026-88881 Alta · 8.6 CWE-601 10/09/2026
Renovate before 44.11.3 Credential Exfiltration via Link Header
Renovate, a dependency update tool, follows pagination links supplied by the GitHub server in the HTTP `Link` header when interacting with GitHub.com, GitHub Enterprise Cloud, or GitHub Enterprise Server, and sends the credentials configured for that host to the URL given as the 'next' page. Because the pagination URL is not validated against the host originally contacted, a malicious or compromised GitHub server can return a `Link` header pointing to an attacker-controlled host and cause Renovate to disclose those credentials to it. Exploitation requires that the GitHub server Renovate talks to (as the repository host or as a datasource such as github-releases, github-tags, or git-refs) is already malicious or compromised. The issue is fixed in renovate 44.11.3 (npm and renovate/renovate container images), Mend Renovate CE/EE images and the mend-renovate-ce helm chart 15.4.0, and the mend-renovate-enterprise-edition helm chart 10.4.0. There is no workaround; the pre-existing RENOVATE_X_REBASE_PAGINATION_LINKS option disables the new host check and should only be used with servers that intentionally use different pagination hosts.
CVE-2026-88880 Alta · 8.6 CWE-601 10/09/2026
Renovate before 44.11.3 Credential Exfiltration via Link Header
Renovate before 44.11.3 fails to validate Link header destinations when following GitLab server pagination, allowing malicious servers to redirect credential-bearing requests. Attackers controlling a compromised GitLab server can specify a Link header pointing to attacker-controlled infrastructure to exfiltrate authentication credentials.
CVE-2026-8323 Crítica · 9.3 CWE-601 10/09/2026
Open Redirect in Armiya Information Technologies' Access Control System
URL redirection to untrusted site ('open redirect') vulnerability in Armiya Information Technologies Ltd. Co. Access Control System allows Fake the Source of Data. This issue affects Access Control System: before Versiyon 2.
CVE-2026-86756 Média · 6.1 CWE-601 09/09/2026
Snipe-IT 8.5.0 through 8.6.3 Open Redirect via SAML RelayState
Snipe-IT 8.5.0 through 8.6.3 contains an open redirect vulnerability in its SAML assertion-consumer endpoint (SamlController::acs, POST /saml/acs). The endpoint wrote the RelayState POST parameter directly into Laravel's url.intended session key with only CR/LF characters stripped, and LoginController later issued redirect()->intended(), which passes an absolute URL through to the Location header unchanged. An unauthenticated attacker who induces a user of a SAML-SSO-enabled instance to visit a crafted IdP-initiated SSO link can therefore cause the victim's browser to be redirected to an arbitrary absolute external URL immediately after a successful authentication, which the advisory notes facilitates credential-harvesting phishing. No account on the target instance and no compromise of the identity provider are required. Only deployments with SAML SSO enabled are affected. Fixed in 8.7.0 (commit d30b73d, PR #19386), which validates RelayState via a new Helper::sameOriginUrl check before storing it.
CVE-2026-78377 Média · 6.1 CWE-601 09/09/2026
Open Redirect in Yordam Informatics's Library Automation System
URL redirection to untrusted site ('open redirect') vulnerability in Yordam Informatics Technology Consulting, Training, and Electronic Systems Industry and Trade Inc. Library Information and Document Automation Program allows Phishing. This issue affects Library Information and Document Automation Program: from v22.1 before v22.2.
CVE-2026-81741 Média · 4.7 CWE-601 09/09/2026
Groundhogg < 4.7.2 - Open Redirect via 'redirect_to' Parameter
The Groundhogg — CRM, Newsletters, and Marketing Automation WordPress plugin before 4.7.2 does not restrict the redirect target of its email preference confirmation flow to the site's own host, allowing unauthenticated attackers to redirect visitors to an arbitrary external URL by way of a crafted link.
CVE-2026-28631 Alta · 7.8 CWE-601 08/09/2026
Open Redirect em Google Android
In buildMiniResolver of IntentForwarderActivity.java, there is a possible consent bypass due to a tapjacking/overlay attack. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVE-2026-28630 Baixa · 3.3 CWE-601 08/09/2026
Open Redirect em Google Android
In onCreate of ContactsPickerActivity.kt, there is a possible misleading UI due to a tapjacking/overlay attack. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
CVE-2026-28626 Alta · 7.3 CWE-601 08/09/2026
Open Redirect em Google Android
In onCreate of SetupPassthroughActivity.java, there is a possible way to launch arbitrary activity due to Intent redirection . This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.
CVE-2026-28572 Alta · 7.8 CWE-601 08/09/2026
Open Redirect em Google Android
In onCreate of InstallLaunch.kt, there is a possible misleading UI due to a tapjacking/overlay attack. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
CVE-2026-84389 Baixa · 3.1 CWE-601 08/09/2026
Open Redirect em Fortinet Fortisiem
A url redirection to untrusted site ('open redirect') vulnerability in Fortinet FortiSIEM 7.5.0 through 7.5.1, FortiSIEM 7.4.1 through 7.4.2 may allow attacker to execute unauthorized code or commands via <insert attack vector here>
CVE-2026-86256 Média · 5.4 CWE-601 06/09/2026
wger before 2.6 Open Redirect via trainer-login next parameter
wger before 2.6 (affected versions <= 2.5.0) contains an open redirect vulnerability in the trainer_login view (wger/core/views/user.py). After a trainer enters impersonation mode, the view redirects to the user-supplied 'next' GET parameter via HttpResponseRedirect() without validating it with url_has_allowed_host_and_scheme(). An attacker who delivers a crafted link to an authenticated trainer can redirect the trainer's browser to an attacker-controlled domain, enabling phishing and leaking the wger URL structure (including the impersonated user's user_pk) via the Referer header.
CVE-2026-86205 Média · 5.4 CWE-601 06/09/2026
h3 before 2.0.1-rc.18 Open Redirect via redirectBack()
h3 versions before 2.0.1-rc.18 contain an open redirect vulnerability in the redirectBack() utility that fails to sanitize protocol-relative paths in the Referer header pathname. Attackers can craft a same-origin URL with a double-slash path segment that passes origin validation but produces a Location header interpreted by browsers as a protocol-relative redirect to an external domain.
CVE-2026-81423 Média · 4.3 CWE-601 05/09/2026
Accept Stripe Payments < 2.1.4 - Open Redirect via IPN Handler
The Accept Stripe Payments WordPress plugin before 2.1.4 does not validate a user-supplied URL before using it in a redirect, allowing unauthenticated attackers to redirect visitors to an arbitrary external website, which can be leveraged for phishing.
CVE-2026-85676 Média · 4.3 CWE-601 04/09/2026
Dub Open Redirect via Unrestricted redir_url Parameter
Dub contains an open redirect vulnerability in the redir_url query parameter that is accepted on every short link without validation or domain allowlist enforcement. Attackers can append the redir_url parameter to any short link to redirect visitors to arbitrary external URLs through the trusted Dub domain, bypassing destination blacklists and potentially enabling phishing attacks with link cloaking enabled.
CVE-2026-49456 Baixa · 3.1 CWE-601 03/09/2026
Waku: Open Redirect via `unstable_redirect` Helper
Waku is the minimal React framework. Prior to version 1.0.0-beta.1, the unstable_redirect() helper exported from waku/router/server (packages/waku/src/router/define-router.tsx:156–161) accepts an arbitrary string and reflects it unchanged into the HTTP Location response header with no URL validation, scheme restriction, or path-only enforcement. Any application that passes user-controlled input to this helper — the natural pattern documented in the JSDoc and official fixtures — is vulnerable to open redirect attacks. An attacker who convinces a victim to click a crafted link can silently redirect the browser to an arbitrary external domain, enabling phishing, credential harvesting, and OAuth token theft. Additionally, scheme-relative URLs (//evil.example/) bypass naive https?://-only allow-list filters that developers might add as ad-hoc mitigations. This issue has been patched in version 1.0.0-beta.1.
CVE-2026-84662 Média · 4.3 CWE-601 02/09/2026
Open Redirect em Jenkins Project Jenkins LDAP Plugin
Jenkins LDAP Plugin 807.809.vd3a_4e5e4ec98 and earlier allows connecting to a specified URL through Stapler data binding, allowing attackers to connect to an attacker-specified URL.
CVE-2026-53683 Média · 4.3 CWE-601 02/09/2026
Freeipa: idm: idm/freeipa web ui - client-side open redirect in reset_password.html
reset_password.html parses query string parameters and uses the 'url' parameter as a redirection target (window.location = url) after password reset, optionally delayed by a 'delay' parameter. No validation or allowlisting is performed on url, enabling an attacker to redirect users to an arbitrary external site after completion of the password-reset workflow.
CVE-2026-73734 Média · 5.4 CWE-601 01/09/2026
Unauthenticated Open Redirect allows URL Manipulation in HPE Networking Fabric Composer Web Interface
A vulnerability in the web-based management interface of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to redirect users to an arbitrary URL.
CVE-2026-82731 Baixa · 2.3 CWE-601 01/09/2026
Unescaped path parameters in AshTypescript generated TypeScript client allow request redirection
URL Redirection to Untrusted Site ('Open Redirect') vulnerability in ash-project ash_typescript allows an attacker who controls a path-parameter value to redirect a generated client's request, and the credentials attached to it, to an unintended route or an external origin. The URL builders in lib/ash_typescript/typed_controller/codegen/route_renderer.ex replace each :param placeholder with a bare template interpolation and never call encodeURIComponent, so the value reaches executeTypedControllerRequest raw. A value containing ../ is normalised away by the fetch URL resolver and reaches a different route, while ? or # truncates the path and can smuggle or override query parameters. For a route whose path begins with a parameter, a value such as /evil.example.com/x yields the protocol-relative URL //evil.example.com/x, sending the request and the credentials from TypedControllerConfig to an attacker-controlled host. Nothing constrains the value at runtime: get_path_param_type/2 emits only a TypeScript type, which is erased. The query-string path is unaffected, since URLSearchParams.set encodes its own values. This issue affects ash_typescript: from 0.15.0 before 0.18.0.
CVE-2026-78079 Média · 5.3 CWE-601 31/08/2026
Joomla Extension - joomshaper.com - Privileged File Upload Bypass via Content Spoofing in Helix Ultimate < 2.2.10
Joomla Extension - joomshaper.com - Open Redirect via Base64 Return Parameter in Helix Ultimate < 2.2.10 - Return redirect parameters accepted arbitrary Base64 strings without verifying whether the resolved target was an internal site URL via Uri::isInternal.
CVE-2026-40465 Média · 5.3 CWE-601 31/08/2026
An Open Re-direct Vulnerability in Nokia NSP
NSP is vulnerable to an open redirect due to insufficient server-side validation of the URL (or redirect) parameter.
CVE-2026-82467 Média · 4.7 CWE-601 29/08/2026
Rodauth before 2.47.0 Open Redirect via Return-to Path
Rodauth before 2.47.0 fails to validate protocol-relative return-to paths in confirm_password, login_return_to_requested_location, and two_factor_auth_return_to_requested_location features. Attackers can craft paths with leading double slashes that browsers resolve as protocol-relative URLs, redirecting authenticated users to attacker-controlled sites after login or password confirmation.